Here is nine to the first ten powers. Now whats cool about them is there patters. Lets look at nine to the ninth power, 9^9 = 387,420,489. Which is nine digits long and ends in a nice. and if you add all the numbers together, 3+8+7+4+2+0+4+8+9 = 45. Then if you do that again, 4+5 = 9. And 45 divide by 5 is nine. Pretty cool right? Then look at the ones place, it always repeats 9 then 1. Then the tens place repeats 8,2,6,4,4,6,2,8,0,0. Isn't that cool?